Boston University astrophysicist and collaborators reveal a new model of our heliosphere that’s shaped somewhere…
Browsing: Space
Space refers to the vast, seemingly infinite expanse beyond Earth’s atmosphere where planets, stars, galaxies, and cosmic phenomena exist. It is a realm defined by extreme conditions—near vacuum, intense radiation, and temperatures ranging from blistering heat to freezing cold. Space exploration has revealed a universe rich with complexity, from black holes and exoplanets to the cosmic microwave background that offers clues to the Big Bang. For scientists, space is both a frontier and a laboratory, offering insights into fundamental physics, the origins of the universe, and the potential for life beyond Earth. It continues to inspire curiosity, innovation, and a deeper sense of our place in the cosmos.
Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) have found striking orbital geometries in protoplanetary disks…
Responsible for spacecraft orbiting Earth, the Sun, and exploring the Solar System, teams at ESA’s…
Using the unique capabilities of NASA’s Hubble Space Telescope, a team of astronomers has discovered…
The sample handling system will be collecting and storing Martian rock and soil. Its installation…
Astronomers used Chandra to perform a test of string theory, a possible “theory of everything”…
Last April, the Event Horizon Telescope (EHT) sparked international excitement when it unveiled the first…
This picture taken by the NASA/ESA Hubble Space Telescope, shows the galaxy NGC 4237. Located…
Installed on Friday in the International Space Station and sending down images by Monday. This…
As part of the Artemis lunar exploration program, NASA plans to return astronauts to the…
Spiral structure is seen in a variety of natural objects, ranging from plants and animals…
Star’s dimming not a sign of imminent explosion: study shows Betelgeuse likely isn’t cold, just…
Nature magazine has published a surprising study about the giant, ultra-hot planet WASP-76b in which…
A team of scientists from Russia and Greece has shown a way to determine the…
Astronomers working on ‘first light’ results from a newly commissioned telescope in Chile made a…
Astronomers using ESA’s XMM-Newton and NASA’s Chandra X-ray space observatories, along with radio telescopes on…
It is already hard to believe that there is ice on Mercury, where daytime temperatures…
NASA has selected the first two scientific investigations to fly aboard the Gateway, an orbital…